Ji Qiubai has been Yan Beihuai's slave for many years. He just wants to climb up in status, but unexpectedly, Yan Beihuai thinks that he wants to crawl under him. Ji Qiubai thought Yan Beihuai loved him, but Yan Beihuai didn't love him at all.
Yan Beihuai used to only treat Ji Qiubai as a toy, but later Ji Qiubai said that he wanted to be a man.
Purpose: Alleviating class gaps and promoting harmonious life